Shell House Edisto Island SC Homes & Real Estate For Sale MLS Listings Data: Shell House Total Listings: 3 Average Price: $388,333 Highest Listing Price: $750,000 Average Days On Market: 1,809 Houses For Sale Shell House subdivision Edisto Island SC. MLS real estate listings for sale in Shell House Edisto Island SC by price, street, age, list date, bedrooms & more Shell House Edisto Island SC. Currently, Shell House in Edisto Island SC has a total of three listings on the local MLS for sale with an average price point of $388,333, the max being $750,000 and the lowest priced house $135,000. The neighborhood of Shell House subdivision in Edisto Island SC has an average house size of 0 sq ft and the average days on the market in this community is 1,809. Relative Sort by Year Built: low to high Sort by Year Built: high to low Sort by price: low to high Sort by price: high to low Sort from oldest to newest Sort from newest to oldest Sort by status: active to under contract Sort by status: under contract to active Saving Subscribe Unsubscribe Loading...